FaitalPRO 12PR320 16Ω
8Ω
16Ω
Subwoofer
Nominal diameter | 12″ / 300 mm |
Resonance | 45 Hz |
Q factor | 0.52 |
Sensitivity | 94 dB |
Linear excursion | ± 7.3 mm |
Program Power | 600 W |
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- Sensitivity (1W, 1m, infinite baffle) SPL1W 94dB
- Frequency response 45 - 5000Hz
Thiele & Small parameters
- Resonance frequency (free air) fS 45Hz
- Mechanical quality factor QMS 7.60
- Electrical quality factor QES 0.56
- Total quality factor QTS 0.52
Large signal parameters
- Maximum linear excursion xmax 7.3mm
- Maximum excursion before damage xlim 17mm
- Air volume displaced at xmax VD 392cm³
- Power handling P 300W
- Program power Pmax 600W
Voice Coil
- Nominal impedance Z 16Ω
- DC resistance RE 11.3Ω
- Inductance (1kHz) LE 0.96mH
- VC Diameter 65mm
- Winding height HVC 17.2mm
- Winding material Aluminium
- Former material Glass Fiber
Magnet
- Flux density B 1.2T
- Force factor Bl 17.3N/A
- Motor constant Bl/√RE 5.15N/√W
- Air gap height HAG 8mm
- Material Neodymium Slug
Diaphragm
- Effective diameter 262mm
- Effective area SD 539cm²
- Moving mass MMS 52.5g
- Moving mass (without air load) MMD 43.6g
Suspensions
- Stiffness KMS 4.17N/mm
- Compliance CMS 240µm/N
- Equivalent volume to the compliance VAS 96.7L
- Mechanical resistance RMS 1.9N·s/m
Dimensions
- Nominal diameter 12″
- 300mm
- Overall diameter 316mm
- Baffle cutout diameter 282mm
- Overall depth 120mm
- Flange thickness 12mm
- Mounting depth 108mm
- Volume occupied by the driver 1.9L
- Net weight 2.75kg
- Frame material Aluminium
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